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phenylthiourea
(redirected from phenylthiocarbamide)

   Also found in: Dictionary/thesaurus, Acronyms, Encyclopedia, Wikipedia 0.01 sec.
phenylthiourea /phen·yl·thio·urea/ (-thi″o-u-re´ah) a compound used in genetics research; the ability to taste it is inherited as a dominant trait. It is intensely bitter to about 70 per cent of the population and nearly tasteless to the rest.


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The chemical in question is phenylthiocarbamide, or PTC.
They have found that a gene in modern humans that makes some people dislike a bitter chemical called phenylthiocarbamide, or PTC, was also present in Neanderthals hundreds of thousands of years ago.
Nabhan postulates that this desire for chilli (hence the name of the book) is hard-wired, just like the taste for phenylthiocarbamide (PTC) and 6-n-propylthiouracil (PROP) (that only 'super-tasters' find excruciatingly bitter).
 
 
 
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